Unit 1 On the Road
Unit 2 Two Farmers
Unit 3 How Can Animals Live in a Desert?
Unit 4 Shark! (Part 1)
Unit 5 Shark!(Part 2)
Unit 6 Animals: Ten Fantastic Facts
Unit 7 Sport Superlatives
Unit 8 Computers at Home
Unit 9 How to Use a Computer Safely?
Unit 10 E-mail from England
Unit 11 The Moving Stones
Unit 12 Ten Chairs
Unit 13 The Coffee Story
Unit 14 Favourite Cat and Mouse
Unit 15 Jealous Ken
Unit 16 The Man, the Boy and the Donkey
Unit 17 The Girl in the Red T-shirt
Unit 18 Fair Play
Unit 19 Learn a Second Language
Unit 20 USA Holiday Diary
Unit 21 The Picnic
Unit 22 Fun with Science
Unit 23 Lightning
Unit 24 Fast Food
Unit 25 The Wright Brothers
Unit 26 Chimpanzees
Unit 27 Have You Heard the Joke about...
Unit 28 The Talkative Tortoise
Unit 29 Speed
Unit 30 A Detective Puzzle
Unit 31 School Stories
Unit 32 Making a TV Serial
Unit 33 Girl on the Titanic (Part 1 )
Unit 34 Girl on the Titanic ( Part 2)
Unit 35A Builder's Story
Unit 36 Letters to a Magazine
Answer Key !
Chinese Version
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